OMG - I love Item #1 - it will have to go into the feature queue with everything else to get prioritized- but - I personally love the idea!
@simon - would you mind helping us move this to the right place?
#2 should already be handled - once you have a pair of languages selected, the r1 should recognize “this was English, I’ll make it Spanish” and “this was Spanish, I’ll make it English” automatically. No switching needed. Just have your friend hold the PTT and speak Spanish